Zobrazeno 1 - 10
of 362
pro vyhledávání: '"Leboeuf, David"'
Autor:
Ye, Yuhao, Yamada, Akiyoshi, Kinoshita, Yuto, Wang, Jinhua, Nie, Pan, Xu, Liangcai, Zuo, Huakun, Tokunaga, Masashi, Harrison, Neil, McDonald, Ross D., Suslov, Alexey V., Ardavan, Arzhang, Nam, Moon-Sun, LeBoeuf, David, Proust, Cyril, Fauqué, Benoît, Fuseya, Yuki, Zhu, Zengwei, Behnia, Kamran
Publikováno v:
npj Quantum Materials 9,12 (2024)
Bulk bismuth has a complex Landau spectrum. The small effective masses and the large g-factors are anisotropic. The chemical potential drifts at high magnetic fields. Moreover, twin boundaries further complexify the interpretation of the data by prod
Externí odkaz:
http://arxiv.org/abs/2310.06685
Autor:
Martino, Edoardo, Putzke, Carsten, König, Markus, Moll, Philip, Berger, Helmuth, LeBoeuf, David, Leroux, Maxime, Proust, Cyril, Akrap, Ana, Kirmse, Holm, Koch, Christoph, Zhang, ShengNan, Wu, QuanSheng, Yazyev, Oleg V., Forró, László, Semeniuk, Konstantin
Publikováno v:
npj 2D Materials and Applications volume 5, Article number: 86 (2021)
Crystalline defects can modify quantum interactions in solids, causing unintuitive, even favourable, properties such as quantum Hall effect or superconducting vortex pinning. Here we present another example of this notion - an unexpected unidirection
Externí odkaz:
http://arxiv.org/abs/2104.09147
Autor:
Marcenat, Christophe, Klein, Thierry, LeBoeuf, David, Jaoui, Alexandre, Seyfarth, Gabriel, Kačmarčík, Jozef, Kohama, Yoshimitsu, Cercellier, Hervé, Aubin, Hervé, Behnia, Kamran, Fauqué, Benoît
Publikováno v:
Phys. Rev. Lett. 126, 106801 (2021)
In the immediate vicinity of the critical temperature (T$_c$) of a phase transition, there are fluctuations of the order parameter, which reside beyond the mean-field approximation. Such critical fluctuations usually occur in a very narrow temperatur
Externí odkaz:
http://arxiv.org/abs/2011.02435
Autor:
Keren, Itai, Dvir, Tom, Zalic, Ayelet, Iluz, Amir, LeBoeuf, David, Watanabe, Kenji, Taniguchi, Takashi, Steinberg, Hadar
Energy spectroscopy of strongly interacting phases requires probes which minimize screening while retaining spectral resolution and local sensitivity. Here we demonstrate that such probes can be realized using atomic sized quantum dots bound to defec
Externí odkaz:
http://arxiv.org/abs/2006.09812
Autor:
Girod, Clément, Legros, Anaëlle, Forget, Anne, Colson, Dorothée, Marcenat, Christophe, DeMuer, Albin, LeBoeuf, David, Taillefer, Louis, Klein, Thierry
Publikováno v:
Phys. Rev. B 102 (2020) 014506
The specific heat $C$ of the single-layer cuprate superconductor HgBa$_2$CuO$_{4 + \delta}$ was measured in an underdoped crystal with $T_{\rm c} = 72$ K at temperatures down to $2$ K in magnetic fields up to $35$ T, a field large enough to suppress
Externí odkaz:
http://arxiv.org/abs/2004.03650
Akademický článek
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Autor:
Frachet, Mehdi, Vinograd, Igor, Zhou, Rui, Benhabib, Siham, Wu, Shangfei, Mayaffre, Hadrien, Krämer, Steffen, Ramakrishna, Sanath K., Reyes, Arneil, Debray, Jérôme, Kurosawa, Tohru, Momono, Naoki, Oda, Migaku, Komiya, Seiki, Ono, Shimpei, Horio, Masafumi, Chang, Johan, Proust, Cyril, LeBoeuf, David, Julien, Marc-Henri
Publikováno v:
Nat. Phys. 16 1064 (2020)
The mysterious pseudogap phase of cuprate superconductors ends at a critical hole doping level p* but the nature of the ground state below p* is still debated. Here, we show that the genuine nature of the magnetic ground state in La2-xSrxCuO4 is hidd
Externí odkaz:
http://arxiv.org/abs/1909.10258
Publikováno v:
Angewandte Chemie International Edition; 11/4/2024, Vol. 63 Issue 45, p1-8, 8p
Publikováno v:
Chemical Communications; 9/28/2024, Vol. 60 Issue 76, p10504-10507, 4p
Autor:
Zhang, Shaofei, Vayer, Marie, Noël, Florent, Vuković, Vuk D., Golushko, Andrei, Rezajooei, Nazanin, Rowley, Christopher N., Lebœuf, David, Moran, Joseph
Publikováno v:
In Chem 9 December 2021 7(12):3425-3441